.tipdialog{
    position: fixed;
    left:0;
    top:0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 101;
}

.tipdialog .dialog{
   position: absolute;
   width: 5rem;
   background: #fff;
   border-radius: 0.1rem;
   left: 50%;
   top:30%;
   margin-left: -2.5rem;
   text-align: center;
}
.tipdialog .dialog h3{
    font-weight: normal;
    line-height: 1rem;
}
.tipdialog .dialog p{
    color: #999;
    font-size: 0.28rem;
    padding-bottom: 0.4rem;;
}
.tipdialog .dialog  span{
    display: block;
    border-top: 1px solid #ccc;
    line-height: 1rem;
    color: #5cc51c;
}